Vise Brands Craftsman Model 5158 Vise Details Manufacturer Craftsman Model 5158 Country of Origin USA Weight 299 pounds Jaw Width 8" Jaw Opening 13.5" Anvil? No Replaceable Jaws? Yes Pipe Jaws? No Base Type Stationary Swivel Jaw? No Screw Covered Quick Release? No Category Machinists Notes Patent Date Images (External Link)